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Sedona

$412+ Cheap flights from St. Louis (STL) to Sedona, AZ

STL — PHX
Sep 20 — Sep 271
Sun 9/20
Sun 9/27
1 adult, Economy
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Cheap flight deals from St. Louis to Sedona

Cheapest flights from St. Louis to Sedona

Fri 10/22:30 pm -
1 stop7h 37m
Tue 10/67:15 am -
1 stop7h 47m
Deal found 8/20$522
Sat 8/296:36 am -
1 stop7h 18m
Tue 9/112:35 pm -
1 stop5h 51m
Deal found 8/18$552
Tue 9/16:36 am -
1 stop7h 18m
Sat 9/510:30 am -
1 stop5h 07m
Deal found 8/17$582
Sun 9/138:00 am -
1 stop5h 13m
Sun 9/2011:43 am -
1 stop8h 05m
Deal found 8/16$591
Sun 10/115:40 am -
2 stops7h 36m
Sun 10/1812:45 pm -
1 stop5h 03m
Deal found 8/19$686
Wed 9/307:00 am -
1 stop6h 53m
Fri 10/26:49 am -
1 stop4h 55m
Deal found 8/18$798

Find flight deals from St. Louis to Sedona

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$522
(American Airlines)

One-way from

$412
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$516
Provider with most accurate pricing for Lambert-St Louis-Flagstaff Pulliam flight deals.
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Provider most trusted by Cheapflights users for Lambert-St Louis-Flagstaff Pulliam flights.
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From Lambert-St Louis to Sedona
Search Deals
One-way flight from Lambert-St Louis to Sedona
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Highest demand for flights based on searches. 8% potential increase in price ($59 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($16 potential savings vs. average RT price).
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Average for round-trip flights in August 2026
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from St. Louis to Sedona that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Fri 10/2

2:30 pm-8:07 pm

1 stop7h 37m

Flagstaff Pulliam

Tue 10/6

7:15 am-5:02 pm

1 stop7h 47m

$522

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sat 8/29

6:36 am-11:54 am

1 stop7h 18m

Flagstaff Pulliam

Tue 9/1

12:35 pm-8:26 pm

1 stop5h 51m

$552
Quickest round-trip

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Tue 9/1

6:36 am-11:54 am

1 stop7h 18m

Flagstaff Pulliam

Sat 9/5

10:30 am-5:37 pm

1 stop5h 07m

$582

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sat 9/5

8:00 am-1:20 pm

1 stop7h 20m

Flagstaff Pulliam

Tue 9/8

10:30 am-5:37 pm

1 stop5h 07m

$582

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sun 10/11

8:03 am-11:16 am

1 stop5h 13m

Flagstaff Pulliam

Sun 10/18

12:45 pm-9:59 pm

1 stop7h 14m

$591

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Wed 9/9

12:46 pm-8:07 pm

2 stops9h 21m

Flagstaff Pulliam

Sat 9/12

9:50 am-6:04 pm

1 stop6h 14m

$592
Cheapest one-way

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Fri 10/9

6:32 am-12:05 pm

1 stop7h 33m

$412
Quickest one-way

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sun 9/27

8:30 am-11:53 am

1 stop5h 23m

$412

St. LouisFlagstaff

STL Lambert-St Louis - FLG Flagstaff Pulliam

STLFLG

Lambert-St Louis

Sun 11/1

5:00 am-12:50 pm

1 stop8h 50m

$412

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/20

Sorted by cheapest first

Best time to book a flight from St. Louis to Sedona

Have a flexible travel schedule? Discover the best time to fly to Sedona from St. Louis with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from St. Louis to Sedona

What is the cheapest time of day to fly from STL to SE9?

When flying from St. Louis to Sedona, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 32% versus a flight in the morning.

Weekly flight availability from St. Louis to Sedona

The most flights from STL to SE9 are scheduled on a Monday (6 on average). You will have fewer flight options on Sunday, which is when the least amount of flights are scheduled (1 on average).

How much does it cost to fly round-trip from St. Louis to Sedona?

Airfare is typical for this route at the moment.
St. Louis to Sedona flights typically cost between $479 and $650 in October.
The cheapest round-trip price found within the last 5 days was $522 on American Airlines (Oct 2-Oct 6).

What is the cheapest day to fly from St. Louis to Sedona?

Travelers seeking maximum savings on their St. Louis to Sedona flight should consider departing on Friday evenings when fares are most often at their lowest. Sunday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Sedona

See what other customers who have flown with American Airlines from St. Louis to Sedona have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
American Airlines
7.1
Good
11,981 reviews

Crew

7.9

Boarding

7.5

Comfort

7.2

Entertainment

6.8

Food

6.4

Overall

7.1

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.
American Airlines
7.1
Good
11,981 reviews
American Airlines
7.1
Good
11,981 reviews

Crew

7.9

Boarding

7.5

Comfort

7.2

Entertainment

6.8

Food

6.4

Overall

7.1

Reviews

1 / 20
6.0
Good

Kristin,Jul 2026

DCA - PHX

We got delayed because of filling up more gas then a storm hit after that so we sat in the plane for 1.5 hours more. It was hot while we waited.

Related info for your journey

  • What airport do you fly from for flights from St. Louis to Sedona?

    For a flight from St. Louis to Sedona, you will be flying from Lambert-St Louis. Lambert-St Louis (STL) is just 12.7 mi from the center of the city. Lambert-St Louis is the only St. Louis airport and it handles 0 outbound flights to Sedona per day. 5 airlines have flights to Sedona from Lambert-St Louis on a regular basis.

  • How long is the flight from St. Louis to Sedona?

    American Airlines can get you from St. Louis to Sedona in just under 7h 37m. Your travel time can differ by up to . There are 1199 mi between St. Louis and Sedona.

  • What are the most reliable airlines from St. Louis to Sedona?

    No one likes to see their flight delayed. When booking a flight from St. Louis to Sedona consider choosing American Airlines (82%), Alaska Airlines (82%) or Southwest (66%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from St. Louis to Sedona?

    While on average a flight from St. Louis to Sedona is generally $676, our data shows the cheapest flight currently is $176. When looking at the most popular route, (Lambert-St Louis - Flagstaff Pulliam), you can expect to pay $522 for that flight.

  • Can I find deals for flights from St. Louis to Sedona that include hotel bookings?

    Yes. In addition to deals on St. Louis to Sedona flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from St. Louis to Sedona?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from St. Louis to Sedona.

  • Can I find deals for business class flights from St. Louis to Sedona?

    Yes. Cheapflights offers flight deals from St. Louis to Sedona by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Top 5 airlines flying from St. Louis to Sedona

AirlineCheapestAverageFlexibilityOn-time
FrontierCheapest$94Average$213FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$148Average$381FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$225Average$476FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$241Average$410FlexibilityNo cancel feeOn-time63%
JetBlueCheapest$292Average$380FlexibilityNo cancel feeOn-time62%

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